In warehouse stock

Kibblewhite Valve Spring Kit — 0.480" Lift — XL '57-'83

Kibblewhite · #0926-0799 · Top End / Engine

Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm
Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened
Complete set for one engine
Made in the USA

$152.98

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

Description & features4 features

May require machining of valve guides for special seals.

May require "R"-style valves to achieve correct install height.

Kit Includes:

• 4x CrSi Valve Springs

• 4x H.T. Steel Retainers

• 4x H.T. Steel Basewashers

• 4x H.T Steel Keeper (Pairs)

Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm
Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened
Complete set for one engine
Made in the USA

Specifications14 specs

Material: Chromium Silicon Alloy
Riding Style: Street
Type: Valve
Model: Lightweight Racing
Units: Kit
Application: Intake, Exhaust
Spring Open Pressure: 340 lb
Style: Racing
Spring Lift: 0,480", 0.480"
Collar Material: H.T. Steel
Spring Seat Pressure: 158 lb
Shipping weight: 0.84 lb
Package size: 8.1 × 5 × 2.4 in
Country of origin: USA

Fitment12 models · Harley-Davidson

Harley-Davidson12 models

Café Racer XLCR1979
Sportster 900 XL1960–1971
Sportster 900 XLCH1957
Sportster 900 XLH1957–1958
XL1957–1959
XLCH1958–1979
XLCR Cafe Racer1977–1978
XLH10001972–1983
XLH9001959–1971
XLS Roadster1979–1983
XLT1977–1978
XLX 10001983

Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 0926-0799
Kibblewhite part #: 20-2210

Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers

Is it in stock?: Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Kibblewhite?: Yes. It ships new from the same distributors the big online stores buy from — Kibblewhite part #20-2210.